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Groovy executing shell commands
...ully consumed call waitForProcessOutput()". Source: docs.groovy-lang.org/latest/html/groovy-jdk/java/lang/…
– Srikanth
Aug 12 '16 at 6:58
4
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How to use HttpWebRequest (.NET) asynchronously?
...r, args) => {
args.Result = new WebClient().DownloadString(settings.test_url);
};
worker.RunWorkerCompleted += (sender, e) => {
if (e.Error != null) {
connectivityLabel.Text = "Error: " + e.Error.Message;
} else {
connectivityLabel.Text = "Connectivity OK";
...
In SQL, how can you “group by” in ranges?
... of the version of SQLServer I am using but to get your example to work (I test things before I vote them up) I had to move 'score' from after the 'case' to after each 'when'.
– Ron Tuffin
Oct 24 '08 at 11:50
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How to read integer value from the standard input in Java
...he keyboard and display from which a program is launched.
You may wish to test if no Java console device is available, e.g. Java VM not started from a command line or the standard input and output streams are redirected.
Console cons;
if ((cons = System.console()) == null) {
System.err.printl...
package R does not exist
...
When using Cordova, this is the proper solution. Tested with Cordova 3.0.9
– Peter
Sep 26 '13 at 9:43
1
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In a bootstrap responsive page how to center a div
...ootstrap's stylesheets and javascript? It's working in Firefox and Chrome. Tested on all screen sizes.
– vocasle
Mar 22 '17 at 7:25
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How to convert QString to std::string?
...he first is incorrect, the second is perfect. You need an utf8 terminal to test this.
– Notinlist
Dec 13 '11 at 22:24
3
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Execute script after specific delay using JavaScript
...
Of course it is CPU intensive, but for quick and dirty testing it works
– Maris B.
Mar 25 '15 at 9:21
3
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Ignore python multiple return value
... It doesn't call the function multiple times: >>> def test(): ... print "here" ... return 1,2,3 ... >>> a,b = test()[:2] here [edit: sorry that code didn't come through, aparently you only get one line in comments. For those not familiar >>> and ... a...
Detecting if an NSString contains…?
...
Actually, "length" of NSRange should be tested...not "location".Here it is directly from source: "These methods return length==0 if the target string is not found. So, to check for containment: ([str rangeOfString:@"target"].length > 0). Note that the length of...