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How to do a GitHub pull request
...clone button beside the repository name.
Make local changes/commits to the files
sync the changes
go to your github forked repository and click the "Compare & Review" green button besides the branch button. (The button has icon - no text)
A new page will open showing your changes and then click ...
Implementing IDisposable correctly
In my classes I implement IDisposable as follows:
8 Answers
8
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How can I convert NSDictionary to NSData and vice versa?
I am sending NSString and UIImage using bluetooth. I decided to store both in a NSDictionary and then convert the dictionary to NSData .
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Callback on CSS transition
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@meo It has something to do with the this element inside the callback. But its a required parameter, so in this case its just fulfilling the requirement.
– Doug Neiner
Mar 19 '11 at 17:23
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RecyclerView onClick
...e final OnClickListener mOnClickListener = new MyOnClickListener();
@Override
public MyViewHolder onCreateViewHolder(final ViewGroup parent, final int viewType) {
View view = LayoutInflater.from(mContext).inflate(R.layout.myview, parent, false);
view.setOnClickListener(mOnClickListener);
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rails simple_form - hidden field - create?
How can you have a hidden field with simple form?
4 Answers
4
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Find and Replace text in the entire table using a MySQL query
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The easiest way I have found is to dump the database to a text file, run a sed command to do the replace, and reload the database back into MySQL.
All commands below are bash on Linux.
Dump database to text file
mysqldump -u user -p databasename > ./db.sql
Run sed command to find...
Force R not to use exponential notation (e.g. e+10)?
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Moreover, this can be put in your .Rprofile file so it gets auto-executed by default.
– smci
Feb 13 '18 at 1:16
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Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
... msys-1.0.dll
For me solution was slightly different. It was
C:\Program Files (x86)\Git\bin>rebase.exe -b 0x50000000 msys-1.0.dll
Before you rebase dlls, you should make sure it is not in use:
tasklist /m msys-1.0.dll
And make a backup:
copy msys-1.0.dll msys-1.0.dll.bak
If the rebase...
Android: TextView automatically truncate and replace last 3 char of String
If a String is longer than the TextView 's width it automatically wraps onto the next line. I can avoid this by using android:singleLine (deprecated) or by setting android:inputType="text" . What I need now is something that replaces the last 3 characters of my String with " ... ". Since I'm...