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copying all contents of folder to another folder using batch file?
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If you want to copy also empty subdirectories you should use /s /e flags.
– Ameba Spugnosa
Aug 27 '13 at 18:31
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Open directory dialog
...t unfortunately the dialog requires file(s) to be selected - it stays open if I simply click OK without choosing one. I could "hack up" the functionality by letting the user pick a file and then strip the path to figure out which directory it belongs to but that's unintuitive at best. Has anyone see...
Get folder name from full file path
...file system (the folder name would still be "text" for that full file path if folder "c:\projects\root\wsdlproj\devlop\beta2\text" does not (currently) exist in the file system)?
– Peter Mortensen
Sep 4 '15 at 11:20
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How to obtain the query string from the current URL with JavaScript?
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Notice that the browser support is still limited on this interface, so if you need to support legacy browsers, stick with the first example or use a polyfill.
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Show hide fragment in android
...R.animator.fade_out)
.show(somefrag)
.commit();
OR if you are using android.support.v4.app.Fragment
FragmentManager fm = getSupportFragmentManager();
fm.beginTransaction()
.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out)
.show(somef...
submitting a GET form with query string params and hidden params disappear
... browser retaining any existing query string in the action URL.
As the specifications (RFC1866, page 46; HTML 4.x section 17.13.3) state:
If the method is "get" and the action is an HTTP URI, the user agent takes the value of action, appends a `?' to it, then appends the form data set, encoded usin...
How do I do a bulk insert in mySQL using node.js
How would one do a bulk insert into mySQL if using something like
https://github.com/felixge/node-mysql
12 Answers
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Get all child views inside LinearLayout at once
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@hai-nguyen: You can use if (v instanceof TextView) {...} for that.
– Anoop
Apr 4 '14 at 10:54
3
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Which Radio button in the group is checked?
...seems to me that the code below should not be necessary. When you check a different RadioButton then it knows which one to uncheck… so it should know which is checked. How do I pull that information without doing a lot of if statements (or a switch).
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Get decimal portion of a number with JavaScript
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(2.3 % 1).toFixed(4).substring(2) = "3000" if you need it without the 0.
– Simon_Weaver
Oct 2 '15 at 9:22
15
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