Parse 1.7.3 Crash reporting

OK- Someone at Parse must have seen this post! V1.7.4 — MAY 20, 2015 New: PFQueryTableViewController and PFQueryCollectionViewController in ParseUI now support dynamic deletion of objects. Improved: Task-based PFFile APIs now support downloading a file with a progress block. Improved: Error alert descriptions in all ParseUI components. Fixed: Crash when...

Overriding plugin functions from a theme

wordpress,wordpress-plugin,wordpress-theming

The easiest way to do this would be to use a Must Use Plugin. Create a folder called /wp-content/mu-plugins. Any PHP file in this directory will be loaded (they do not have to be activated) and will be executed before the activated plugins or your theme files (including functions.php). Use...

Issue with Mac OSX Terminal, shows special character codes like space, brakets

osx,utf-8,terminal

Issue has been caused due to localedef I am able to confirm post getting a reply from Apple Support team. As per the support team instruction I created a New User Account and checked terminal. With new account terminal worked well. Best solution is New User Account if we want...

Set the Http status code if it is not set

java,jersey,jackson

Your problem with 0 response due to you don't initialize your int value inside bean. When you try to analize your code : //Inside Receiver return Response.status(bean.status).entity(bean.toJson()).build(); In this line you first get value from status field from bean. It's initialize with default value of 0 (Oracle documentation about primitive...

Can't get table borders to be invisible in html

html,frontpage

I'm not exactly sure what you mean. But.. If you mean the white 'border', this isn't a border. It's the backgroundcolor of the table. Just change the table element to: <table width="991" height="496"> Let me know if this worked out for you....

What complexity .equals() is in immutable.js

javascript,time-complexity,immutable.js

In Immutable js source code, the key places that implement equality are deepEqual.js and is.js. The equality performs a recursive comparison into the map and does the comparison exactly once for each node. Thus the complexity of the comparison is O(n)....

Error with indenxing with [] in c#

The parameter named "a" is not an array and you are using the index ([]) operator with it. Besides, considering k as number of elements you are missing the last element when you are computing the average: int average(int[] a, int k) { int average, s, i, n; s =...

Freeze the top row of a worksheet

excel,powershell

To freeze the top row you need to select the second row: $excel.Rows.Item("2:2").Select() $excel.ActiveWindow.FreezePanes = $true ...

Can I provide different resources to alpha/beta/prod enviroment of an Android app?

android,apk,beta-testing

As mentioned in the comments, you need to use build variants and build flavors. Here's a great tutorial on how to do it: http://blog.robustastudio.com/mobile-development/android/building-multiple-editions-of-android-app-gradle/...

Ruby Infinite While Loop

arrays,ruby,infinite-loop

Your issue is on assigning tmp with arr. They are the same object as you can see here: > arr = [1,2,3] => [1, 2, 3] > tmp = arr => [1, 2, 3] > arr.concat([4,5,6]) => [1, 2, 3, 4, 5, 6] > tmp => [1, 2, 3, 4,...

Python - Delete Conditional Lines of Chat Log File

python

I think you misunderstand what "regular expressions" means... It doesn't mean you can just write English language instructions and the python interpreter will understand them. Either that or you were using pseudocode, which makes it impossible to debug. If you don't have the other person's name, we can probably assume...

Maximum number of connections allowed on an SQL Server running on a Windows Server 2000 machine

sql-server,vb.net,windows

The connection limits you're referring to only apply to incoming connections. For outgoing connections, you're fine. Additionally, the limits only apply to desktop operating systems like XP. Server 2000 does not have the same limitation. In other words, this will work just fine... at least for a while. However, the...

mongodb: query in deep arrays

arrays,json,mongodb

The $elemMatch operator matches documents that contain an array field with at least one element that matches all the specified query criteria. and query as : db.collectionName.find({"magazine.articles":{"$elemMatch":{"articleLayouts":{"$elemMatch":{"pageLayouts":{"$in":["2d641b7c-3d74-4cfa-8267-d5a01ed2614b"]}}}}}}).pretty() ...

How can I create a history of previously created TextViews in an Android App? One that the user can access

android,logging,textview,record,history

Store your results in a database.http://developer.android.com/training/basics/data-storage/databases.html

Format text block to fit 4 lines

css

I was able to get them on 4 lines by making the width of #comTempFluid2 850px. #comTempFluid2 { margin: 0; padding: 0; width: 850px; height: 50%; float: left; text-align: center; margin-top: 20px; margin-left: 100px; } In order to keep the first sentence on the same line, remove the first sentence...

How to check how many elements of a certain type has a page with Chrome Extension Dev

javascript,jquery,google-chrome,google-chrome-extension

manifest.json: "permissions": [ "tabs", "activeTab" ] Code: function countTags(tag, callback) { chrome.tabs.query({currentWindow: true, active: true}, function(tabs) { chrome.tabs.executeScript(tabs[0].id, { code: "document.getElementsByTagName('" + tag + "').length" }, function(result){ if (!chrome.runtime.lastError) { callback(result[0]); } else { console.log("Can't inject js into %O", tabs[0]); } }); }); } Usage: countTags("div", function(num) { console.log("Found...

String to int in c# [closed]

c#,string

Simply put: you cannot convert a string to an int unless that string is numbers. It has to make sense that it would be an integer for the conversion to be OK. string str = "100"; int a = Convert.ToInt32(str); Will work....

Method reference and chained predicate

java,java-8,predicate,java-stream,method-reference

There is no method in the String class or in the JDK that I know of that is equivalent to your Predicate. You can make a custom one public static boolean match(String arg) { return "true".equals(arg) || "false".equals(arg); } and use it assertThat("only true & false strings allowed", records.stream().map(Record::getType).allMatch(Example::match); Or...

How to detect bootstrap datetimepicker change events within angularJS

javascript,angularjs

Here's the jist of the logic, but basically you need to make a directive that in turn creates the datetimepicker itself. Then within boostraps change() function you must do a $apply() which triggers a digest cycle and updates your model. boostrap 3 datetimepicker event documentation angular.module('yourApp') .directive('datetimepicker', function () {...

How to set a custom icon of any client for the tasklist in awesomeWM v3.5.6?

lua,awesome-wm

if c.class == "Google-chrome" then local icon = gears.surface("path/to/chrome.png") return text, bg, bg_image, icon end Add this code before if capi.client.focus == c then ...

What can I use to view a mobile device remotely instead of VNC options which are too slow?

user-interface,testing,mobile,vnc,mirroring

You can try seeTest Manual tool http://experitest.com/support-2/seetest-pricing-manual/. It is a free tool. Very easy to install and setup. You can remotely connect and control your android and iphone devices from PC. It is just like interacting with the mobile phone from desktop.

Testing Ionic with Jasmine and Karma - Uncaught ReferenceError: angular is not defined

javascript,angularjs,ionic-framework,ionic,karma-jasmine

Ionic has Angular already, so you don't need to add Angular externally. You should probably remove <script type="text/javascript" src="lib/js/angular/angular.js"></script> and make sure you are adding Ionic in your dependencies angular.module('myApp', ['ionic']) And: remember to do this in your index.html <body ng-app="myApp"></body> *Could be in body tag or html tag, just...

Create Entity from another Entity in MVC

c#,asp.net-mvc,entity-framework

Well, there's three primary approaches: Handle the category creation through a modal window or similar that pulls in an iframe. This is the easiest method as the category creation is completely segrated with its own actions and views. However, you'll still need some JavaScript to update your select list choices...

Difference between containers (Docker) and IIS

windows,iis,docker

Docker is not a replacement for IIS - it can run an application like IIS within a container (I assume - not sure how this is going to work on Windows). Docker is more like a replacement for a VM - the biggest difference between a VM and a Docker...

nav bar nonresponsive after UIImagePickerController dismissed

ios7,uinavigationcontroller,uinavigationbar,uiimagepickercontroller

I noticed that the log was showing "Unbalanced calls to begin/end appearance transitions for" the launching controller. I was launching the image picker controller immediately from another controller when it appeared. This works OK on iOS 8 but there needs to be a delay on iOS 7. I fixed it...

Getting started with network programming in Qt [closed]

c++,qt,network-programming,boost-asio

Trying to answer your first question, it depends on which platforms are you targeting (Windows, Linux, OSX...). You could use native OS socket api (bsd sockets or winsock) but Qt provides very good abstractions for these so for the sake of simplicity I would stick with it. I'm unfamiliar with...

How can I display unicode in QGraphicsTextItem? [duplicate]

qt,unicode,qgraphicsitem,qgraphicstextitem

I think you should use the QGraphicsTextItem item. item.setHtml( "Café Frapé" ); function instead of the mentioned. Read this QGraphicsTextItem::setHtml....

Reproducing a discrete filter block in simulink

matlab,simulink

You can use an user-defined function as a filter, pick the filter transfer function, translate it into a difference equation (the discrete-time equivalant to the diferrential equation), implement that difference equation in a function and feed the sampling rate as an input (the sampling rate will appear as a constant...

Tornado ioloop + threading

python,http,tornado,web-frameworks

The vast majority of Tornado apps should have only one IOLoop, running in the main thread. You can run multiple HTTPServers (or other servers) on the same IOLoop. It is possible to create multiple IOLoops and give each one its own thread, but this is rarely useful, because the GIL...

500 internal error with Ajax

javascript,php,ajax

You mixed JS and PHP syntax up, in sms.php file you have syntax errors. dollar sign before smtp idOne instead of $_POST['idOne'] idTwo instead of $_POST['idTwo'] additional bracket at the end of SQL query line 11, again, idOne instead of $_POST['idOne'] $stmt = $db->query("SELECT * FROM sms WHERE sender =...

Replace-root-view-controller custom segue with animation?

ios,objective-c,storyboard,segue,uistoryboardsegue

There are numerous ways you could add a "nice animation". Here is an example of a sort of card shuffle animation where one view moves up and left, while the other moves down and right, then reverses after changing the z-order of the two views. This implementation inserts the destination...

Rails number_to_currency delete trailing zeroes right of decimal

ruby-on-rails,ruby,number-to-currency

Try to specify strip_insignificant_zeros option: number_to_currency(33.95, precision: 4, strip_insignificant_zeros: true) It should remove zeros after decimal separator. Here is description of this option....

Laravel 4.2 ORM - Querying relation with various tables in between

php,mysql,laravel,laravel-4

No that is one way to do it but it isn't the only way. No, how would it know that automatically? I believe so and you can always create a specific query when laravel relationships don't work for you. Okay first this assumes you have relationships setup on all...

Trying to get the newest innerHTML text of a label

javascript

to piggyback on Himanshu's answer, your request to your server is async. Meaning javascript will execute the GET request and continue on with the script, when the requests comes back from the server it will run whatever callback you give it. ( i.e. update label tag ) assuming getSQLData is...

Parsing XML API Result Using ElementTree

python,xml,python-2.7,elementtree

findall returns a list. If you want to print the element.text, you would need something like [u.text for u in rresp.findall('users')] However, this is only going to print the newline after <users>. I suspect, what you probably want is something more like >>> [e.attrib for e in rresp.findall('users/entry')] [{'name': 'admin'},...

insert character in specific position in a given string [closed]

php,regex

You can use the following to match: (?<=(?:he is )|(?:she is )|(?:it is ))(\S*)\S And replace with $1ing See DEMO Edit: To restrict from matching words with ing use the following: (?<=(?:he is )|(?:she is )|(?:it is ))(\S*)\S(?<!ing)\b Edit: To make the replacement more meaningful use the follwoing: (?<=(?:he is...

How do you include extra Python libraries on Mac

python,osx

Consider using a virtualenv. E.g. pip install virtualenv virtualenv ~/.virtualenvs/science source ~/.virtualenvs/science/bin/activate pip install numpy scipy matplotlib ... # work on your project deactivate virtualenv is a virtual enviornment for Python packages that avoids populating your default installation, besides other advantages. It is a standard in Python....

Collection: Printing the top five occurrences by reading from a file [duplicate]

java,collections

Create a Map<String, Integer> containing the lastNames a keys, and their corresponding frequency as value. Do the same for the first names. populate the maps while reading the file Create a List<Map.Entry<String, Integer>> containing all the entries of the map (one list for each map) sort these lists using...

Magento content management; prevent a mess

magento,content-management-system

I ended up using a combination of zokibtmkd answer and adding fields to the default static blocks (a image upload function and a link field). The combination of these two solutions gave me enough to work with in the design without messing up the admin or the templates.

Vector field not displaying correctly with matplotlib

python,matplotlib

The long arrows at the core are due to the magnetic field blowing up very close to the wire. Either remove/mask x,y values in your grid which correspond to r=sqrt(x**2 + y**2) < r_min for some r_min such that those big arrows are removed, or increase the spacing of...

Android - Apply background to the action bar

android,android-actionbar

I don't have an "actionbar_background" under drawable, that I understand. What I don't understand is what "actionbar_background" is. it is a resource file, an xml or a png, stored inside res/drawable-*, folders. Try creating an xml file called actionbar_background.xml, and store it iniside res/drawable with the following content: <shape...

AngularJS: input field with date

javascript,angularjs

Ok, I've found it out by myself. That was the question. "So how can I calculate the total working hours?" <span>{{calcWorkingHours(t.to, t.from, t.pause)|hhmm}}</span> Scope: from=08:00, to=17:30, pause=01:00 So the variables to, from and pause will be converted into minute values, the working hours will be calculated (again as minute value)...

can I overflow the stack by spawning object on the heap?

c++

Let me descibe in better detail what is going on for you - memory wise: Angel angel1( "Angel of Death" , locationB ); std::cout << angel1.name << " is in " << *angel1.location << std::endl; In this code, the entire Angel structure is located on the stack. This does not...

Related nodes are not fetched in Spring Data Neo4j 4.0.0

neo4j,nodes,fetch,spring-data-neo4j,spring-data-neo4j-4

This issue has been fixed post 4.0.0M1, please use the latest build snapshot, thanks.

MySQL update multiple tables with indirect where statements

mysql,wordpress

I think this would work. UPDATE .wp_term_taxonomy TT INNER JOIN .wp_icl_translations ICL ON ICL.element_id = TT.term_id AND ICL.element_type='tax_project_categories' SET TT.taxonomy='industry', TT.parent=0, ICL.element_type = 'tax_industry' WHERE TT.taxonomy='project_categories' AND TT.parent=276 ...

Resolving resource values in custom lint rule

android,lint,android-lint

The general problem with the resolution of values is, that they depend on the Android runtime context you are in. There might be several values folders with different concrete values for your key @dimen/standard_anim_factory, so just that you are aware of. Nevertheless, AFAIK there exist two options: Perform a two...

User defined function - multiple data frame output

A list is what you are looking for here. You can do this: my_two_df_function <- function(){ df1 <- data.frame() df2 <- data.frame() return(list(df1=df1, df2=df2)) } df_list <- my_two_df_function() df_list$df1 df_list$df2 You can mix types with a list too... my_two_df_function <- function(){ df1 <- data.frame() df2 <- data.frame() return(list(df1=df1, df2=df2, error_msg="none"))...

Difficulty Reloading TableView In Swift

ios,uitableview,swift

In this below method, you are creating a local variable, which does not have any relation with your class property. func handleRefresh(refreshControl: UIRefreshControl) { let minions: [Minion]//Delete this line minions = Minion.fetchMinionData() //self.minions = Minion.fetchMinionData() for minion in minions { println(minion.now!) } self.tableView.reloadData() refreshControl.endRefreshing() } So convert the line to...

AVFoundation: prevent background music playing twice when returning to first screen

ios,swift,avfoundation

var isMusicPlaying = 0 class firstPageViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() backgroundMusic = self.setupAudioPlayerWithFile("background", type:"mp3") if isMusicPlaying == 0 { backgroundMusic.volume = 0.3 backgroundMusic.numberOfLoops = -1 backgroundMusic.play() } if backgroundMusic.playing == true { isMusicPlaying = 1 } } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() } var backgroundMusic = AVAudioPlayer()...

Are GUIDs Required for Replication with Amazon/AWS/RDS Aurora

mysql,amazon-web-services,database-replication

GUIDs are not required with Amazon Aurora. Aurora's replication is physical, based on redo log replay, so doesn't need identifiers in the same manner as logical binlog replication (though binlogs are also supported). [email protected]

HTML syntax highlighting in VIM on Windows 7

html,windows,vim,windows-7,command-prompt

You can change coloring for html links by adding hi Underlined ctermbg=white to your vimrc.

How do I create this loop of sending large email and small email every 1min within a 5min interval

python,email

There are at least two ways to approach this. The first is to use python completely. def send_mail(large=True): """Send 5 emails, 1 minute apart.""" for _ in range(5): # send an email here, large or small. if large: send_large_email() else: send_small_email() wait() # 1 minute def wait(mins=1): time.sleep(mins * 60)...

Is there any way to force Python to use 64 bit integers on Windows?

python,windows,64bit

I'm not aware of any Windows build that uses a 64-bit native type for int with Python 2.7. All C compilers will use long to refer to a 32 bit type. Changing Python to use long long for the internal representation of int would likely break extension modules. On Python...

Install mongoose with mongodb on different server

node.js,mongodb,mongoose

You don't need to install mongodb on the server running your node app. The node-mongodb-native driver that's used by mongoose is a stand-alone javascript client library that allows your node app to connect to the mongodb server, issue commands, and retrieve responses. That server could be the same as your...

Projectile Motion of Arrow: Altered trajectory based on User's Aim

java,projectile

It doesn't look like you are calculating the trajectory path correctly. In actionPerformed, you are incrementing the x coordinate of the arrow, and then calculating the corresponding y. This will not work at all, since even though you can calculate y as a function of x, x is itself a...

setting environment parameter for protractor e2e tests

angularjs,node.js,protractor,angularjs-e2e

You can pass any number of arguments to protractor You need to pass parameters within the protractor task in your grunt file. Here is small snippet config: grunt.file.readJSON('config-param.json'), protractor: { options: { configFile: "config/e2e.conf.js", // Default config file keepAlive: true, // If false, the grunt process stops when the test...

Skip activity onActivityResult isn’t called

java,android

i think your B activity's onActivityResult should be like below @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == 1) { Intent intent = new Intent(); intent.putExtra("MESSAGE", message); setResult(1, intent); finish(); } } ...

Align button in col-sm-4 on small devices

html5,twitter-bootstrap,css3

Restructure your markup and add .text-center <div class="col-sm-4"></div> <div class="col-sm-4 text-center"> <a id="readmore" class="read-more" data-toggle="collapse" data-parent="#accordion<?php echo $track->Id; ?>" href="#collapse<?php echo $track->Id; ?>">Show More</a> </div> <div class="col-sm-4"></div> JSFiddle...

Comment out/delete blocks in large amount of files

regex,sed,nagios

sed ' # take each paragraph one by one /define service {/,/}/{ # inside paragraphe, add each line (one at a time) in buffer H # if not the end of paragraphe, delete the line (from output) (and cycle to next line) /}/!d # empty current line (the last of...

Makefile on different folders

c++,makefile,g++

So it seems I was able to obtain the result by using the following makefile C++ = g++ FILENAME = test OBJS = obj/factorial.o obj/hello.o obj/main.o INC = -Iinclude/ vpath+= src $(FILENAME): $(OBJS) $(C++) $(OBJS) -o [email protected] $(INC) obj/%.o: %.cpp $(C++) -o [email protected] -c $< $(INC) all: $(FILENAME) clean: rm...

Anonymous contact form iOS app

ios

You would need to implement an SMTP client. You can use open source code like skpsmtpmessage It's likely that their example app could be your solution. Your biggest problem will be the deployment. You definitely need to pay an $99/y developer account and add all the students device ID's to...

CKEditor not working (grayed buttons)

javascript,jquery,plugins,ckeditor,ckeditor4.x

This package is broken! You can see that by going directly to ckeditor/samples/jquery.html - the same result. I've just downloaded new package of CKEditor version 4.4.7 Standard (from http://ckeditor.com/download) and it's working perfectly OK. Try to do the same ;)...

Save SQL to YAML as is

python,sql,yaml,pyyaml

If your input format is some unformatted SQL (no newlines and indent spaces), like you seem to have taken from the output (2) you will never automatically get nice output: import yaml sql = ("SELECT DISTINCT p.id_product, " "p.price AS price, " "sp.reduction AS discount, " "sp.reduction_type AS discount_type, "...

Pandas - FillNa with another column

python,pandas

You can provide this column to fillna (see docs), it will use those values on matching indexes to fill: In [17]: df['Cat1'].fillna(df['Cat2']) Out[17]: 0 cat 1 dog 2 cat 3 ant Name: Cat1, dtype: object ...

Writing Jpanel to Buffered Image stack overflow

java,swing,bufferedimage

Of course you have infinite loop there: here is how you call your methods: createImage() |__paint() |__createImage() // again in ImageComparator.calcDistance line |__paint() |__createImage() // again in ImageComparator.calcDistance line |__paint() |__createImage() // again in ImageComparator.calcDistance line |__paint() TOY STORY 1 (Buzz) : to the infinite and beyond it :) You...

intersectsWithObject() doesn't seem to work with objects in groups

collision-detection,fabricjs

The object base is in the group. Its coordinates are not changing because it is in the group. If you do some console logging, you will see that the coordinates of the group does change while the coordinates of the object within the group does not change. So in theory...

Can't set AlarmManager to repeting one

android,service,alarmmanager,android-5.0-lollipop

put your code from onCreate() to onStartCommand() because I think you are using startService() in onReceive() of your alarm receiver. and first time it create your service and call onCreate() but after 30 seconds when startService() get called then service is already created and hence it call onStartCommand(). @Override...

JavaFX - how to synchronize scrollbars of two elements declared in FXML file

java,javafx,scrollbar,bind,fxml

Lookups (which are really the only way to access the scroll bar in a text area) only work on a node after that node has been rendered in the scene graph (basically, CSS styles need to be applied to the node first). So using them in a controller's initialize() method...

Java Add Numbers In String

java,arrays,string,sum,substring

You shouldn't remove the whitespaces, you should split according to them: int sum = 0; String[] parts = output.split("\\s+"); for (String part : parts) { sum += Integer.parseInt(part); } ...

Have a custom keystroke insert a Unicode char in Atom

atom-editor

You can create a custom command and then map that command to the desired key. To add the custom command you can add this to your init.coffee: atom.commands.add 'atom-text-editor', 'custom:insert-lambda': (event) -> editor = @getModel() editor.insertText('λ') Then you can add the key mapping in your keymap.cson: 'atom-text-editor': 'cmd-\\': 'custom:insert-lambda' After...

How do you create a boarder in an SSRS Report?

reporting-services,group-by,border,hidden,row-number

For your TOP Border Style, use the expression: =IIF(Fields!TourDate.Value = PREVIOUS(Fields!TourDate.Value), "None", "Solid") This just checks to see if your TourDate field is different from the Previous row. The default would need to be solid. You can use it with the border color (black) instead if you want the grey...

Puzzling differences in behavior between console and web apps

c#,.net,web

Check to see if the return from Path.GetTempFileName is different from the console app and the web app. Windows could be playing tricks with you. I had similar issues attempting to write log files. I just gave up and put them int the same directory as my web service.

Replace utf8 literals in string

php,utf-8

Using the tip from the comments I got a slight different algorithm working for me: function decode_code($code){ return preg_replace_callback( "@\\\(x)?([0-9a-f]{2,3})@", function($m){ return utf8_encode(chr($m[1]?hexdec($m[2]):octdec($m[2]))); }, $code ); } ...

XML Sitemap Parsing Error With PHP

php,xml,parsing,sitemap

In XML ampersands has to be replaced by entity, use & instead. <loc>http://fulldistortion.co.uk/post.php?id=$post_id&title=$post_url_title</loc> ^^^^^ ...

shorthand for ctor delegate [duplicate]

c#,lambda

No, there's no equivalent of method group conversions for constructors. (I can see it being handy, but it doesn't exist.) You just need to use the lambda expression syntax you've got in your first snippet.

Program that keeps track of packages with barcode

barcode

This is a pretty broad question, but I'll do my best to answer: How do barcodes work in the first place? Essentially, for this type of project, you can think of the barcodes you're going to be implementing as merely serial numbers. If you really want to know how barcodes...

BP search_term multiple fields

php,html5,wordpress,search,buddypress

From the BuddyPress documentation: To search on multiple terms, put a space between each term. The search is based on ‘AND’, not ‘OR’. So only members who have selected / entered both ‘poodles’ and ‘carrots’ will be returned. <?php if ( bp_has_members( 'search_terms=poodles carrots' ) ) : ?> This apparently...

How to send multiple parameters to exe from c# code

c#,c#-4.0,exe

By enclosing it in quotes you are in effect passing only one parameter. You are also leaving out the switches (-e, -l, -q). I believe you want: ProcessStartInfo startInfo = new ProcessStartInfo(string.Concat(exePath, "abc.exe")); startInfo.Arguments = "-e dev -l line1 -q 1"; Or if your "arguments" come from the array: startInfo.Arguments...

Regular expression not matching particular non standard characters by Hex or decimal code

javascript,regex

The table where you found those character values says: The table below is according to ISO 8859-1, also called ISO Latin-1. (Note that this table is actually not even ISO 8859-1, but rather a superset of it called Windows-1252.) Section 2 of the ECMAScript 5 specification says A conforming implementation...

Reduce writing time of data

python,optimization,time,writing

The issue is not with writing per se but how data is prepared and formatted for writing. If you profile your script with something like python -m cProfile -s cumtime Plane_modifier_rev4-multiple_files.py > out.txt you'll see that most of the time is spent in array formating ncalls tottime percall cumtime percall...

python object that takes less memory and time and provides delivers the element when index is provided

python

If you are manipulating homogeneous continuous sequences (as you are here), then Python indeed imposes a huge overhead, as everything is an object in Python, and it's giving you flexibility you just don't need in this case. In this setting, you might consider numpy - a low-level interface to continuous...

Adding numbers to first element of arrayLists

java,arraylist

You can iterate and remember the first two elements each step: List<List<Object>> listOfLists = ... Object first = listOfList.get(0).get(0); Object second = listOfList.get(0).get(1); int count = 0; for (List<Object> list : listOfList) { Object currFirst = list.get(0); Object currSecond = list.get(1); if (!currFirst.equals(first) || currSecond.equals(second)) { first = currFirst; second...

JPanel API: Perhaps the stupidest to ever grace Stackoverflow

java,inheritance,jpanel

JPanel inherits from JComponent JComponent inherits from Container Container inherits from Component Component inherits from Object So yes, JPanel inherits the methods from JComponent, Container, Component and Object. This is the basis of inheritance. Start with the Java tutorial on Object Oriented Programming Concepts....

Add div after every third post

jquery,html,css

You don't need to add new divs. Add clear: left to 3n+1 .post-item. .post-item:nth-child(3n+1) {clear: left;} https://jsfiddle.net/936qtbu5/1/...

“Could not find activesupport” when 3 versions installed

ruby

http://guides.rubygems.org/patterns/ The ~>or 'twiddle-waka' is a ruby gems shortcut to specify the earliest version of the gem you can use without letting you go up to the next major release. Your gem is being a bit unorthodox and also specifying a patch level. So the gem_specification you're working with (activesupport'...

Trouble importing yahoo finance to python

python,yahoo-finance

Make sure pip installed to somewhere in Python's include path. Run this command: $ pip show yahoo-finance --- Metadata-Version: 1.1 Name: yahoo-finance Version: 1.2.1 Summary: Python module to get stock data from Yahoo! Finance Home-page: https://github.com/lukaszbanasiak/yahoo-finance Author: Lukasz Banasiak Author-email: [email protected] License: MIT Location: /usr/local/lib/python2.7/site-packages Requires: pytz, simplejson Entry-points: [console_scripts]...

Angular JS , $watch and web performance

angularjs

Maybe you can only bind the text to the model via ng-model and make a timer with some interval you want. That timer would then post the status to the backend. About the performance, ng-watch will, as you said fire very often. You'll probably want traffic to the backend every...

Date converted to plain text in google spreadsheet

google-spreadsheet

Your legacy file may be formatting it as a number, in which case you need to change your G31 to a number as well. Try =Int(Text(Today(),"yyyymmdd"))

Finding shortest distance between two polygons(SqlGeography c# )

c#,sql,sql-server,spatial

You should define GEOGRAPHY in Counter Clockwise order. If you define it CW it will be all the world expect that region which you are defining: DECLARE @G1 GEOGRAPHY = 'POLYGON ((1 1, 3 1, 3 3, 1 3, 1 1))'; DECLARE @G2 GEOGRAPHY = 'POLYGON ((45 45, 45 46,...

Incomprehensible expression in Stack ADT implementation

c,stack

The push operation adds a new item to the top of the stack. In this implementation, the top of the stack is s->top. The second item on the stack is s->top->next, the third is s->top->next->next, and so on. I think it is easier to think of n->next = s->top; s->top...

How do I use namespaces with TypeScript external modules?

javascript,module,typescript

Do not use "namespaces" in external modules. Don't do this. Seriously. Stop. Now that we've got that out of the way, let's talk about why you shouldn't be trying to use the concept of a "namespace" across multiple external modules. These Aren't the Concepts You're Looking For We need to...

Insert picture/icon in or over a cell

excel,vba,excel-vba

Further to my comments, Here is how you can insert pictures and position them in say Column B. I would still say that typing "Word" or "Folder" in Column B and then coloring the cell would be much simpler :) Sub Sample() Dim ws As Worksheet Dim picWord As String...

Getting null when concatenating string in linq

c#,.net,sql-server,linq,linq-to-sql

In LinqToSql if you concat a string with a null value you get null. This is because the query is translated into a select using the + (String Concatenation): Just like arithmetic operations that are performed on null values, when a null value is added to a known value the...

Css Background how this site did it?

html,css,background

.grey_texture_bg { background: url(/assets/textured_grey.png) top left repeat; } ...

Trouble with Playing Audio when Image is Clicked

javascript,html,html5,dom

Try substituting "autoplay" for the "autostart" attribute in the embed tag. I may be misunderstanding what you are trying to do, but wouldn't it be easier to attach an event listener to your span and use that to play back audio using the Web Audio API?...

Forcably Terminating DirectShow

webcam,directshow,video-capture,directshow.net

If it is frozen, the only way to break the deadlock (esp. to release lock on exclusive resource such as camera) is to kill the entire process.

How to make smoth elements dragging by mouse if their position set in percents?

javascript,html,mouse,move,elements

I think your problem is here: e.x - last_x. This will return distance of mouse in pixel, but you need it in percentage. What you would need to to is set this to percentage of screen. Something like: var percent_x = ((e.x - last.x)/window.innerWidth)*100 But then you'll have to differentiate...

How to animate HubSection when visibility changed in WinRT Hub Control

xaml,animation,windows-runtime,winrt-xaml

Assuming that the visibiity of the hubsection is controlled by a boolean property of a viewmodel, bound through a converter then the solution is simpler than I thought. Even if this is not the case I'm sure you can modify the solution below easily. You will need to reference the...

I misplaced some work, but I know its somewhere in my git-stash stack

git,git-stash

First use git stash list to get an overview of all the items you have stashed (and obtain their hashes). To see the changes they introduce use git stash show <stash_hash> To see a full diff of those changes use git stash show -p <stash_hash> Once you known which item...

My program doesnt have any syntax errors but just wont do what its meant to (Python)

python

You have the following line generate an int password = random.randint(1000000000, 9000000000) Then you ask for a str input with password2 = input("Please enter your password:") This comparison will always be false if password2 == password: # ^str ^int You have to compare the same type, so for example if...

All Database Tags

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