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On design patterns: When should I use the singleton?
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Reading configuration files that should only be read at startup time and encapsulating them in a Singleton.
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Vagrant error : Failed to mount folders in Linux guest
...unt the folders.
As @klang pointed out, update the VBoxGuestAdditions.iso file on your mac:
wget https://www.virtualbox.org/download/testcase/VBoxGuestAdditions_4.3.11-93070.iso
sudo cp VBoxGuestAdditions_4.3.11-93070.iso /Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso
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How to modify memory contents using GDB?
...GDB: assignment):
(gdb) l
6 {
7 int i;
8 struct file *f, *ftmp;
9
(gdb) set variable i = 10
(gdb) p i
$1 = 10
Or you can just update arbitrary (writable) location by address:
(gdb) set {int}0x83040 = 4
There's more. Read the manual.
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How can I add the new “Floating Action Button” between two widgets/layouts
...est practice:
Add compile 'com.android.support:design:25.0.1' to gradle file
Use CoordinatorLayout as root view.
Add layout_anchorto the FAB and set it to the top view
Add layout_anchorGravity to the FAB and set it to: bottom|right|end
<android.support.design.widget.CoordinatorLayout
x...
What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
...ooks like a successful merge really isn't. We now double check all merged files. Also, there are certain instances where the merge chokes and throws an error in the VS UI (libgit2 merge conflict). To fix, we have to drop to the cmd prompt and issue a git pull (not fun).
– G...
How to set top-left alignment for UILabel for iOS application?
I have added one label in my nib file, then its required to have top-left alignment for that lable. As I am providing text at runtime so its not sure that how much lines there are.
So if text contains only single line then it appears as vertical-center aligned. That alignment is not matching with my...
How to avoid circular imports in Python? [duplicate]
...more solution to your list: set global for each package to None at top of file, then inject module into global at runtime. This has advantage that all module names are at top of file.
– Dan Oblinger
May 28 '16 at 15:51
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Browsing Folders in MSYS
...that doesn't show up when doing a ls / command. :( I think that should be filed as a bug.
– Adrian
Nov 20 '17 at 20:21
13
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form serialize javascript (no framework)
... break;
}
break;
case 'file':
break;
case 'TEXTAREA':
q.push(form.elements[i].name + "=" + encodeURIComponent(form.elements[i].value));
break;
case 'SELECT':
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Debug vs. Release performance
...s to execution
addresses is the job of the debugger.
It uses the .pdb file and info
generated by the JIT compiler that
provides the IL instruction to code
address mapping. If you would write
your own debugger, you'd use
ICorDebugCode::GetILToNativeMapping().
Basically debug deploym...