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onclick open window and specific size
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
ruby 1.9: invalid byte sequence in UTF-8
I'm writing a crawler in Ruby (1.9) that consumes lots of HTML from a lot of random sites.
When trying to extract links, I decided to just use .scan(/href="(.*?)"/i) instead of nokogiri/hpricot (major speedup). The problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors....
How can I interrupt a ServerSocket accept() method?
... socket for break serversocket.accept()
Server side
private static final byte END_WAITING = 66;
private static final byte CONNECT_REQUEST = 1;
while (true) {
Socket clientSock = serverSocket.accept();
int code = clientSock.getInputStream().read();
if (code == END_WAITING
...
Twitter bootstrap scrollable table
... can see a working example and details on this blog post.
You use it just by adding a fixed-header attribute to the table tag:
<table class="table table-bordered" fixed-header>
...
</table>
If you're not using angularjs you could tweak the directive's javascript and use it directly i...
Visual Studio hot keys change occasionally, specifically F6 vs Ctrl-Shift-B for building. WHY?
...hange the keyboard hotkeys settings, you just follow the solution proposed by others (Tools > Options > Environment > Keyboard > Visual C# 2015). BUT this will only change the keyboard settings to C# settings while keeping rest of the settings as General settings only.
If you are really...
Remove all special characters, punctuation and spaces from string
...
After seeing this, I was interested in expanding on the provided answers by finding out which executes in the least amount of time, so I went through and checked some of the proposed answers with timeit against two of the example strings:
string1 = 'Special $#! characters spaces 888323'
string...
Gradle finds wrong JAVA_HOME even though it's correctly set
...
Gradle doesn't do this. The ppa is provided by someone else, and so you'd have to ask them. In general, I would recommend to bootstrap Gradle via the Gradle Wrapper, rather than installing it via a package manager.
– Peter Niederwieser
...
Can two Java methods have same name with different return types? [duplicate]
...String dosomething(String) has diffrent return types, so signature in Java Bytecode is also diffrent, so it is allowed. To invoke this method, you must use reflection or bytecode.
– barwnikk
Aug 29 '15 at 6:27
...
How do I send a POST request as a JSON?
... does nothing interesting. You can clearly see the headers have been added by printing req.headers. Beyond that, I am not sur why it isn't working in your application.
– jdi
Sep 5 '17 at 5:06
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Staging Deleted files
... Actually OP asked how to stage already_deleted file and this can be done by git status | grep 'deleted:' | cut -d':' -f2 | xargs -t -I {} git add -u "{}" . Other answers seem to be showing how to stage file removal correctly (but not how to stage already deleted files). ps. the xargs based co...