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How to set margin of ImageView using code, not xml
...ut.LayoutParams.
Using e.g. LinearLayout:
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
lp.setMargins(left, top, right, bottom);
imageView.setLayoutParams(lp);
MarginLayoutParams
This sets the margin...
How to link to a named anchor in Multimarkdown?
...ion
* [Hello](#hello)
* [Hello World](#hello-world)
* [Another section](#new-section) <-- it's called 'Another section' in this list but refers to 'New section'
## Hello
### Hello World
## New section
List preview
Go to section
Hello <-- [Hello](#hello) -- go t...
This Row already belongs to another table error when trying to add rows?
...
You need to create a new Row with the values from dr first. A DataRow can only belong to a single DataTable.
You can also use Add which takes an array of values:
myTable.Rows.Add(dr.ItemArray)
Or probably even better:
// This works because t...
Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
...ackStack(null).commit();
This will clean the stack first and then load a new fragment, so at any given point you'll have only single fragment in stack
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Set the layout weight of a TextView programmatically
...e to use TableLayout.LayoutParams with something like this:
TextView tv = new TextView(v.getContext());
tv.setLayoutParams(new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, 1f));
The last parameter is the weight.
...
How to disable typing special characters when pressing option key in Mac OS X? [closed]
.../page.php?site_id=nrsi&id=ukelele
In the application you can create a new keylayout using File -> New from current source. Pressing Option will show you in the place for Option-b a red colored key - meaning it's a dead key. Double clicking it will allow you to change it from a dead key to an...
iPhone app signing: A valid signing identity matching this profile could not be found in your keycha
... developer portal, for every invalid provisioning profile have a button "Renew". After renewing and downloading updated provisioning profile all seems to work as expected, so problem is definitely solved :)
Update: you may have to contact Apple to get a "Renew"-button, or they removed it -- and the...
Why Does OAuth v2 Have Both Access and Refresh Tokens?
...a resource) as well as a refresh_token , which is used purely to create a new access_token :
14 Answers
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Entity Framework Migrations renaming tables and columns
...enamed a a couple entities and their navigation properties and generated a new Migration in EF 5. As is usual with renames in EF migrations, by default it was going to drop objects and recreate them. That isn't what I wanted so I pretty much had to build the migration file from scratch.
...
Git keeps asking me for my ssh key passphrase
...nment
# start the ssh-agent
function start_agent {
echo "Initializing new SSH agent..."
# spawn ssh-agent
/usr/bin/ssh-agent | sed 's/^echo/#echo/' > ${SSH_ENV}
echo succeeded
chmod 600 ${SSH_ENV}
. ${SSH_ENV} > /dev/null
/usr/bin/ssh-add
}
if [ -f "${SSH_ENV}" ];...