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Create new tmux session from inside a tmux session
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Prefix ( previous session
Prefix ) next session
note: Prefix is Ctrl-bby default. You can bind Prefix to Ctrl-a and in Mac OSX you can change Caps Lock to ctrl system preferences > keyboard > modifier keys
Attach to a session using command mode while inside tmux
Trying to attach to a se...
How can I list ALL DNS records?
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The spec has never been interpreted consistently by resolvers as to the meaning of ANY. It definitely does not mean ALL (there's a request for that), although some (not many) treated it that way. Others just dumped their cache, and others restricted it to certain record t...
Excel VBA App stops spontaneously with message “Code execution has been halted”
... This helped me a lot. This answer deserved 1000 upvotes. I was plagued by this problem for the last 4-5 days. This worked perfectly.
– demouser123
Aug 4 '14 at 9:46
26
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Detecting if an NSString contains…?
...ing:@"target"].length > 0). Note that the length of the range returned by these methods might be different than the length of the target string, due composed characters and such."
– GtotheB
Apr 22 '14 at 0:01
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How do you underline a text in Android XML?
... underline something from code use:
TextView tv = (TextView) view.findViewById(R.id.tv);
SpannableString content = new SpannableString("Content");
content.setSpan(new UnderlineSpan(), 0, content.length(), 0);
tv.setText(content);
Hope this helps
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Application not picking up .css file (flask/python)
... coding proposed and none of them fixed.
And here is why (the problem):
by default python/flask search the static and the template in a folder structure like:
/Users/username/folder_one/folder_two/ProjectName/src/app_name/<static>
and
/Users/username/folder_one/folder_two/ProjectName/sr...
Make Div overlay ENTIRE page (not just viewport)?
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+1 Thanks! I extended your example by adding a popup window above the overlay: jsbin.com/okabo3/740
– kol
Sep 10 '13 at 7:48
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What is the difference between JOIN and JOIN FETCH when using JPA and Hibernate
...nts. Remember that all mapping *ToOne (@ManyToOne and @OneToOne) are EAGER by default.
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How can I split a string into segments of n characters?
...return null when you may be expecting an empty array. Protect against this by appending || [].
So you may end up with:
var str = 'abcdef \t\r\nghijkl';
var parts = str.match(/[\s\S]{1,3}/g) || [];
console.log(parts);
console.log(''.match(/[\s\S]{1,3}/g) || []);
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What is __gxx_personality_v0 for?
...nswer to another question. As mentioned on that answer, its use is defined by the Itanium C++ ABI, where it is called the Personality Routine.
The reason it "works" by defining it as a global NULL void pointer is probably because nothing is throwing an exception. When something tries to throw an ex...